XHProf: Hierarchical Profiler Report

Diff Report: Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Config\Entity\ConfigEntityStorage::loadMultiple

Drupal\Core\Config\Entity\ConfigEntityStorage::loadMultiple	Run #534ad8dec7444	Run #534ad9c94e95b	Diff	Diff%
Number of Function Calls	83	83	0	0.0%
Incl. Wall Time (microsec)	41,200	40,229	-971	-2.4%
Incl. Wall Time (microsec) per call	496	485	-12	-2.4%
Excl. Wall Time (microsec)	1,746	1,686	-60	-3.4%
Incl. CPU (microsecs)	36,897	36,225	-672	-1.8%
Incl. CPU (microsecs) per call	445	436	-8	-1.8%
Excl. CPU (microsec)	1,352	1,299	-53	-3.9%
Incl. MemUse (bytes)	445,172	445,160	-12	-0.0%
Incl. MemUse (bytes) per call	5,364	5,363	-0	-0.0%
Excl. MemUse (bytes)	-21,744	-21,744	0	0.0%
Incl. PeakMemUse (bytes)	483,980	484,008	28	0.0%
Incl. PeakMemUse (bytes) per call	5,831	5,831	0	0.0%
Excl. PeakMemUse (bytes)	3,364	3,316	-48	-1.4%

Parent/Child Regression/Improvement report for Drupal\Core\Config\Entity\ConfigEntityStorage::loadMultiple [View Callgraph Diff]

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. CPU Diff (microsec)	ICpu Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
Drupal\Core\Config\Entity\ConfigEntityStorage::loadMultiple	0	N/A%	-971	-58.9%	-672	-134.7%	-12	-0.1%	28	0.1%
Exclusive Metrics Diff for Current Function			-60	-6.2%	-53	-7.9%	0	0.0%	-48	-171.4%
*Parent functions*
Drupal\Core\Config\Entity\ConfigEntityStorage::load	0	N/A%	-481	-49.5%	-370	-55.1%	0	0.0%	0	0.0%
Drupal\Core\Session\UserSession::hasPermission	0	N/A%	-341	-35.1%	-274	-40.8%	-8	-66.7%	40	142.9%
Drupal\entity\Entity\EntityViewDisplay::collectRenderDisplays	0	N/A%	-78	-8.0%	-19	-2.8%	-4	-33.3%	-4	-14.3%
Drupal\field\FieldConfigStorage::loadByProperties	0	N/A%	-68	-7.0%	-6	-0.9%	0	0.0%	-8	-28.6%
Drupal\Core\Entity\EntityStorageBase::loadByProperties	0	N/A%	-3	-0.3%	-3	-0.4%	0	0.0%	0	0.0%
*Child functions*
Drupal\Core\Config\Entity\ConfigEntityStorage::buildQuery	0	N/A%	-787	-81.1%	-517	-76.9%	-4	-33.3%	128	457.1%
Drupal\Core\Entity\EntityStorageBase::postLoad	0	N/A%	-123	-12.7%	-88	-13.1%	-8	-66.7%	-52	-185.7%
array_intersect_key	0	N/A%	6	0.6%	14	2.1%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityStorageBase::postLoad@1	0	N/A%	-4	-0.4%	-5	-0.7%	0	0.0%	0	0.0%
array_flip	0	N/A%	-3	-0.3%	-18	-2.7%	0	0.0%	0	0.0%
Drupal\breakpoint\Entity\BreakpointGroup::id	0	N/A%	0	0.0%	-3	-0.4%	0	0.0%	0	0.0%
Drupal\breakpoint\Entity\Breakpoint::id	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\entity\EntityDisplayBase::id	0	N/A%	0	0.0%	-5	-0.7%	0	0.0%	0	0.0%
Drupal\Core\Entity\Entity::id	0	N/A%	0	0.0%	5	0.7%	0	0.0%	0	0.0%
Drupal\rdf\Entity\RdfMapping::id	0	N/A%	0	0.0%	-2	-0.3%	0	0.0%	0	0.0%
Drupal\filter\Entity\FilterFormat::id	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%